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English(EN) Anthropic releases Opus 5 with ‘close’ to Fable 5’s capabilities

Anthropic 发布 Opus 5,以一半价格匹配 Fable 5 性能 · 跟踪 10 个来源

Anthropic 发布了其新 AI 模型 Claude Opus 5,其性能可与更高级的 Fable 5 模型相媲美,但成本减半。该新模型专为日常业务需求而设计,包括编码和知识工作,并具有用户可选择的成本与能力切换器。虽然 Opus 5 在性能上比其前身 Opus 4.8 以及 OpenAIGPT-5.6 "Sol" 等竞争对手有所迭代改进,但它并未带来能力的根本性飞跃,尤其是在网络安全等专业领域,其安全防护比 Opus 4.8 更强,但落后于 Fable 5 和 Mythos 5 等模型。 AI

影响 为企业 AI 设定了新的性价比基准,可能加速日常任务的采用。

排序理由 前沿实验室模型发布,附带系统卡。

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Anthropic 发布 Opus 5,以一半价格匹配 Fable 5 性能 · 跟踪 10 个来源

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报道来源 [48]

  1. 36氪 (36Kr) TIER_1 中文(ZH) ·

    Anthropic 发布新模型 Opus 5

    当地时间7月24日,Anthropic推出新模型Opus 5。公司称,Opus 5的性能接近其更强大的同系列产品Fable 5,而价格却只有后者的一半,适用于日常办公和计算机编程任务。Anthropic产品负责人Dianne Penn表示,此次发布的版本比5月份的Opus 4.8更高效。

  2. The Decoder TIER_1 English(EN) · Matthias Bastian ·

    Anthropic的Opus 5在旨在衡量真实智能的基准测试中超越Fable 5和GPT-5.6 Sol

    <p><img alt="" class="attachment-full size-full wp-post-image" height="768" src="https://the-decoder.com/wp-content/uploads/2026/07/arc_agi_3_opus_5.png" style="height: auto; margin-bottom: 10px;" width="1376" /></p> <p> Anthropic's Claude Opus 5 scored 30.2 percent on ARC-AGI-3,…

  3. The Decoder TIER_1 English(EN) · Matthias Bastian ·

    Anthropic的Claude Opus 5成本远低于Fable 5,但在大多数基准测试中与其相当或更优

    <p><img alt="" class="attachment-full size-full wp-post-image" height="1152" src="https://the-decoder.com/wp-content/uploads/2026/07/claude_5_series.png" style="height: auto; margin-bottom: 10px;" width="2048" /></p> <p> Anthropic's Claude Opus 5 leads the Artificial Analysis Int…

  4. The Decoder TIER_1 English(EN) · Matthias Bastian ·

    Anthropic 声称其新款 Claude Opus 5 的性能接近 Fable 5,但价格仅为一半

    <p><img alt="" class="attachment-full size-full wp-post-image" height="1440" src="https://the-decoder.com/wp-content/uploads/2026/07/claude_opus_5_logo-scaled.webp" style="height: auto; margin-bottom: 10px;" width="2560" /></p> <p> Anthropic's new flagship model Claude Opus 5 pos…

  5. Ars Technica — AI TIER_1 English(EN) · Samuel Axon ·

    Anthropic 的 Opus 5 关注令牌效率,而非能力飞跃

    Models are improving quickly, but the cheaper options are often good enough.

  6. The Verge — AI TIER_1 English(EN) · Hayden Field ·

    Anthropic 发布 Opus 5,能力‘接近’Fable 5

    Weeks after Anthropic's latest toe-to-toe with the US government, and days after an OpenAI security incident that dominated tech industry discussions, Anthropic on Thursday released its newest model, Claude Opus 5. The company said in a release that Opus 5 "comes close to the cap…

  7. Fortune TIER_1 English(EN) · Emily Forlini ·

    Anthropic 推出 Claude Opus 5,新增用户可在成本与能力间切换的功能

    The company highlights the model's cheaper price for performance on everyday tasks, but cyber guardrails remains a thorny issue.

  8. Medium — Claude tag TIER_1 Deutsch(DE) · Candy Chan ·

    ANTHROPIC 发布 CLAUDE FABLE 5,推出可自我验证的代码代理

    <div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/@candy_cyy/anthropic-launches-claude-fable-5-featuring-self-verifying-code-agents-01c6e62b2823?source=rss------claude-5"><img src="https://cdn-images-1.medium.com/max/945/1*DO8wX7pGwl1J1ymCEVhU…

  9. Medium — AI coding tag TIER_1 English(EN) · Stackfinderai ·

    Claude Opus 5:Anthropic 的新 AI 模型提供接近寓言 5 的性能

    <div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/@stackfinderai04/claude-opus-5-anthropics-new-ai-model-offers-near-fable-5-performance-737b8c63fb03?source=rss------ai_coding-5"><img src="https://cdn-images-1.medium.com/max/1536/1*qyjNzzZqMLP…

  10. Email — AI Tool Report TIER_1 English(EN) · bounces+ih153xut7vd5diz4y5mt=kill-the-newsletter.com@bh.mail.beehiiv.com (bounces+ih153xut7vd5diz4y5mt=kill-the-newsletter.com@bh.mail.beehiiv.com) ·

    ⚡️ Anthropic 发布 Opus 5

    <!--[if !mso]><!--><!--<![endif]-->⚡️ Anthropic releases Opus 5<!--[if mso]><xml><o:OfficeDocumentSettings><o:AllowPNG></o:AllowPNG><o:PixelsPerInch>96</o:PixelsPerInch></o:OfficeDocumentSettings></xml><![endif]--><!--[if mso]><style type="text/css"> h1, h2, h3, h4, h5, h6 {font-…

  11. Medium — Claude tag TIER_1 English(EN) · Adi Insights and Innovations ·

    Anthropic 发布了 Claude Opus 5。基准测试结果令人难以置信。

    <div class="medium-feed-item"><p class="medium-feed-image"><a href="https://adiinsightsinnovations.medium.com/anthropic-just-released-claude-opus-5-the-benchmarks-are-hard-to-believe-d19809405bf4?source=rss------claude-5"><img src="https://cdn-images-1.medium.com/max/1087/1*Rs7dE…

  12. Medium — Claude tag TIER_1 English(EN) · Greek Ai ·

    快讯 Claude Opus 5 来了:Anthropic 让前沿 AI 触手可及

    <div class="medium-feed-item"><p class="medium-feed-image"><a href="https://medium.com/codetodeploy/stop-everything-claude-opus-5-is-here-anthropic-just-made-frontier-ai-affordable-650c2d5c1ea6?source=rss------claude-5"><img src="https://cdn-images-1.medium.com/max/2000/0*t3ZWkOD…

  13. dev.to — Anthropic tag TIER_1 English(EN) · Breach Protocol ·

    Anthropic自己的卡片显示Opus 5在中等努力下编码最佳——而非最大努力

    <p>Anthropic's own system card for Claude Opus 5 reports that the model's best result on Cognition's FrontierCode coding evaluation came at <strong>medium</strong> reasoning effort - 53.4 on the main set and 63.6 on the extended set - not at any of the higher settings above it. T…

  14. Mastodon — sigmoid.social TIER_1 (BG) · [email protected] ·

    Anthropic推出Claude Opus 5,在编程、自动化和科学任务方面有所改进。据该公司测试,该模型接近或超越

    Anthropic представи Claude Opus 5 с подобрения при програмирането, автоматизацията и научните задачи. Според тестовете на компанията моделът доближава или надминава Fable 5 в отделни сценарии при значително по-ниска цена на задача. # AI # Anthropic # Claude https:// marketingpro.…

  15. Mastodon — sigmoid.social TIER_1 English(EN) · [email protected] ·

    Anthropic 将 Fable 5 拒绝的生物学请求转至更便宜的 Opus 5 模型,理由是内部安全审计。此举引发了关于如何处理...

    Anthropic is routing biology requests rejected by Fable 5 to the cheaper Opus 5 model, citing an internal safety audit. The shift raises questions about how companies measure alignment and whether lower audit scores justify broader access to models trained on biological tasks. ht…

  16. Mastodon — sigmoid.social TIER_1 English(EN) · [email protected] ·

    Anthropic推出Claude Opus 5,其新款旗舰模型在推理、编码和多模态任务方面均有提升。问题仍在于它如何与竞争对手相比

    Anthropic introduces Claude Opus 5, its new flagship model with gains in reasoning, coding, and multimodal tasks. The question remains how it compares to competitors in enterprise and agent workflows. # AI # Automation Source: Anthropic News https://www. anthropic.com/news/claude…

  17. The Register — AI TIER_1 English(EN) ·

    Anthropic 发布 Opus 5,价格为其 Fable 姊妹产品的一半

    And as a bonus, it doesn't require data retention

  18. Medium — Claude tag TIER_1 English(EN) · allglenn ·

    Claude Opus 5 感觉不同了。Anthropic 开始失去领先地位了吗?

    <div class="medium-feed-item"><p class="medium-feed-image"><a href="https://pub.towardsai.net/claude-opus-5-feels-different-is-anthropic-starting-to-lose-its-lead-902bac9e7e00?source=rss------claude-5"><img src="https://cdn-images-1.medium.com/max/1536/1*DgrrbwBDqD9s98Yztm1RXQ.pn…

  19. TechCrunch AI TIER_1 English(EN) · Russell Brandom ·

    Anthropic 发布 Opus 5

    Opus 5 will be both cheaper and less restrictive than Fable, likely making it preferable in most use cases

  20. Mastodon — fosstodon.org TIER_1 Čeština(CS) · [email protected] ·

    Anthropic 的新 Claude Opus 5 模型在人工智能分析指数排名中领先。在最大计算努力的设置下

    Nový model Claude Opus 5 od společnosti Anthropic se postavil do čela žebříčku Artificial Analysis Intelligence Index. V nastavení s maximálním výpočetním úsilím dosáhl skóre 61 bodů a těsně tak předstihl dosavadního lídra Claude Fable 5 (60) i konkurenční GPT-5.6 Sol od OpenAI (…

  21. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    Anthropic的Claude Opus 5以更低的成本提供接近Fable的性能

    https:// winbuzzer.com/2026/07/25/claud e-opus-5-targets-fable-performance-at-lower-cost-xcxwbn/ Anthropic's Claude Opus 5 offers near-Fable prformance at Opus-tier pricing, but benchmark claims, safety routing and enterprise ROI still need validation. # AI # Anthropic # Claude #…

  22. Mastodon — fosstodon.org TIER_1 Español(ES) · [email protected] ·

    Anthropic 发布 Claude Opus 5,比 Fable 5 更强大且成本减半:https://www.dekazeta.net/anthropic-presenta-claude-opus-5-un-mode

    Anthropic presenta Claude Opus 5, un modelo más potente y la mitad de económico que Fable 5: https://www. dekazeta.net/anthropic-present a-claude-opus-5-un-modelo-mas-potente-y-la-mitad-de-economico-que-fable-5/ # ClaudeOpus5 # Claude # IA # AI # Anthropic

  23. dev.to — LLM tag TIER_1 English(EN) · Sivaram ·

    Anthropic 推出 Opus 5 降低 API 成本,竞争对手联合起来捍卫开放权重

    <p>Anthropic dominated the day’s product cycle with the surprise launch of Claude Opus 5, a model that effectively obsoletes the company's own flagship architecture at half the cost and immediately topped third-party leaderboards <a href="https://x.com/cursor_ai/status/2080700479…

  24. Mastodon — fosstodon.org TIER_1 日本語(JA) · [email protected] ·

    Anthropic 发布 Claude Opus 5,性能接近 Fable 5,价格减半 - 网络安全措施放宽,被拒绝时自动回退 - ITmedia #AI #Business #BusinessNews

    https://www. wacoca.com/news/2891664/ Anthropic、「Claude Opus 5」公開 Fable 5に迫る性能を半額で――サイバー安全策は緩和、拒否時は自動フォールバックも – ITmedia #‎‎ #(*n) # AI # Business # BusinessNews # ビジネス

  25. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    Anthropic推出Opus 5,比Fable更便宜、限制更少,可能成为AI代理工作流和自动化的首选。# AI #

    Anthropic launches Opus 5, a cheaper and less restrictive model than Fable, likely to become the preferred choice for AI agent workflows and automation. # AI # Automation Source: TechCrunch AI https:// techcrunch.com/2026/07/24/anth ropic-launches-opus-5/

  26. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    Anthropic 发布 Claude Opus 5,在多方面赶超 Fable 5,同时 AI 领域持续面临监管和安全辩论 🧩 # AI # 自动化

    Anthropic launches Claude Opus 5, matching Fable 5 in many areas, amid ongoing regulatory and security debates in AI 🧩 # AI # Automation Source: The Verge AI https://www. theverge.com/ai-artificial-int elligence/970105/claude-opus-5-announced-anthropic-ai-model-release

  27. Mastodon — fosstodon.org TIER_1 English(EN) · [email protected] ·

    📰 Anthropic发布Opus 5,能力‘接近’Fable 5,距Anthropic与美国政府的最新较量仅数周,距OpenAI的最新...

    📰 Anthropic releases Opus 5 with ‘close’ to Fable 5’s capabilities Weeks after Anthropic's latest toe-to-toe with the US government, and days after an OpenAI security incident that dominated tech industry discussions, Anthropic on Thursday released its newest mode... 📰 Source: Th…

  28. r/Anthropic TIER_1 English(EN) · /u/thhvancouver ·

    Anthropic 从中国AI中提炼出Opus 5

    <table> <tr><td> <a href="https://www.reddit.com/r/Anthropic/comments/1v842cr/anthropic_distilled_opus_5_off_of_chinese_ai/"> <img alt="Anthropic distilled Opus 5 off of Chinese AI" src="https://preview.redd.it/nj0mmjd2msfh1.jpeg?width=640&amp;crop=smart&amp;auto=webp&amp;s=a1c92…

  29. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Anthropic 升级 Claude 至全新 Opus 5 模型,详情在此 Anthropic 发布了其最新的 AI 模型 Claude Opus 5。新版本发布时间约为两个月

    Anthropic upgrades Claude with new Opus 5 model, details here Anthropic has released its latest AI model with Claude Opus 5. The new version arrives about two months after the previous Opus model upgrade, matching Anthropic’s previous upgrade cadence. https:// 9to5mac.com/2026/07…

  30. Mastodon — mastodon.social TIER_1 Italiano(IT) · AI_BEAR_NEWS ·

    [🤖] Claude Opus 5 来了!Anthropic 于 2026 年 7 月 24 日发布 Opus 5,现居 Artificial Analysis 人工智能榜单第 1 名(Intelligence 61, Agentic 55.3)。价格:$5/$25M tokens

    [🤖] Claude Opus 5 è qui! Anthropic ha lanciato Opus 5 il 24 luglio 2026, ora al #1 su Artificial Analysis (Intelligenza 61, Agentic 55.3). Prezzo: $5/$25M token. Fonte: FelloAI 🔥🚀💡 # IA # AI # ClaudeOpus5

  31. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Anthropic's New Claude Opus 5 价格仅为旗舰 Fable 5 的一半,性能却几乎相当

    Anthropic's New Claude Opus 5 Nearly Matches Flagship Fable 5 at Half the Cost Anthropic today introduced Claude Opus 5, an upgrade to Opus 4.8. Anthropic says Opus 5 was built for daily use, and it offers near Fable 5 performance at half the price. Fable 5 is Anthropic's most ca…

  32. Mastodon — mastodon.social TIER_1 Polski(PL) · [email protected] ·

    Anthropic 推出自家旗舰产品。Claude Opus 5 价格减半,公司内部表现更佳。高昂的 token 生成成本和荒谬的限制

    Anthropic nokautuje własnego flagowca. Claude Opus 5 jest o połowę tańszy, a w firmie sprawdzi się lepiej Wysokie koszty generowania tokenów i absurdalne ograniczenia bezpieczeństwa powoli stawały się zmorą użytkowników korzystających z najmocniejszych modeli AI. Anthropic wreszc…

  33. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Claude Opus 5 降低 AI 成本,Anthropic 声称可媲美 Fable 5

    Claude Opus 5 Makes AI More Affordable, Anthropic Says It Can Match Fable 5 https:// fed.brid.gy/r/https://in.masha ble.com/tech/112247/claude-opus-5-makes-ai-more-affordable-anthropic-says-it-can-match-fable-5

  34. r/Anthropic TIER_1 English(EN) · /u/cephas1784 ·

    如果 Opus 5 在 Anthropic 自家的大部分基准测试中击败了 Fable 5,为什么 Fable 的价格仍然是两倍?

    <!-- SC_OFF --><div class="md"><p>Agreed that Opus 5 is not better at everything that Fable 5 does. Fable still leads on some specialized and agentic tests, but as a daily workhorse I see most of us using Opus 5. </p> <p>So is Anthropic now charging twice for Fable 5's reputation…

  35. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Claude Opus 5 登场,性能接近 Fable 却价格减半 Anthropic 最新 Claude 升级瞄准开发者和企业,提升了编码能力

    Claude Opus 5 arrives with near Fable performance at half the price Anthropic's latest Claude upgrade targets developers and enterprises with stronger coding, better reasoning efficiency, prompt-cache-friendly tool changes, and near-Fable performance at Opus pricing. https://www.…

  36. Mastodon — mastodon.social TIER_1 中文(ZH) · [email protected] ·

    Opus 5 现已发布 #48 #5 #ai #anthropic #fable #language #large #llm #model #opus

    https:// blog.gslin.org/archives/2026/0 7/25/13129/opus-5-%e5%87%ba%e4%ba%86/ Opus 5 出了 #48 #5 # ai # anthropic # fable # language # large # llm # model # opus

  37. Mastodon — mastodon.social TIER_1 日本語(JA) · [email protected] ·

    Anthropic 发布 "Claude Opus 5",性能达到五年级水平,价格减半 https://ascii.jp/elem/000/004/422/4422202/?rss #ascii #AI

    Anthropic、「Claude Opus 5」発表 Fable 5級の性能を半額で https:// ascii.jp/elem/000/004/422/4422 202/?rss # ascii # AI

  38. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Anthropic的Opus 5关注的是token效率,而非能力飞跃

    Anthropic's Opus 5 is about token efficiency, not a capability leap https://arstechnica.com/ai/2026/07/anthropics-opus-5-is-about-token-efficiency-not-a-capability-leap/ # AI # Tech # OpenSource

  39. Mastodon — mastodon.social TIER_1 Čeština(CS) · [email protected] ·

    Anthropic发布Claude Opus 5——据称该模型价格减半,性能接近顶级Fable 5,主要面向智能体编码。价格仍为5/25

    Anthropic vydal Claude Opus 5 — model, který se má výkonem blížit špičkovému Fable 5 za poloviční cenu a míří hlavně na agentické kódování. Cena zůstává na 5/25 USD za milion tokenů, přibývají API novinky jako mid-conversation tool changes a automatické fallbacky. https://zdrojak…

  40. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Anthropic 发布新款 Claude 模型,定位为 Fable 5 的经济高效版本

    Anthropic Releases New Claude Model, Positions It as a Cost-Efficient Version of Fable 5 https://gizmodo.com/anthropic-releases-new-claude-model-positions-it-as-a-cost-efficient-version-of-fable-5-2000790486 # AI # Tech # OpenSource

  41. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Anthropic 新的 Claude 模型成本减半,性能接近 Fable 5 相似的性能,一半的账单。https://www.androidauthority.com/anthropic-launches-claude-

    Anthropic’s new Claude model comes close to Fable 5 at half the cost Similar power, half the bill. https://www. androidauthority.com/anthropic -launches-claude-opus-5-3691255/ # Tech # Technology # TechNews # AI # Gadgets # Software # Cybersecurity # Apple # Google # Microsoft # …

  42. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Anthropic发布Opus 5,能力“接近”Fable 5,此前Anthropic与美国政府的较量以及OpenAI安全事件仅数周/数日之后

    Anthropic releases Opus 5 with ‘close’ to Fable 5’s capabilities Weeks after Anthropic's latest toe-to-toe with the US government, and days after an OpenAI security incident that dominated tech industry discussions, Anthropic on Thursday released its newest model, Claude Opus 5. …

  43. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    #Anthropic 发布了 Opus 5,这是与 Fable 5 相比更经济实惠模型的期待已久的到来。基准测试显示了一些有趣的数字,其中它

    #Anthropic just released Opus 5, the long-awaited arrival of a more affordable model compared to Fable 5. The benchmarks show some interesting numbers where it beats Fable 5 more often than not, and is a big leap over Opus 4.8 and competitive with GPT-5.6 Sol. #AI #Claude #Claude…

  44. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Anthropic 发布 Claude Opus 5,兼顾 AI 编码与通用办公任务

    Anthropic releases Claude Opus 5 for both AI coding and general office work https://www.fastcompany.com/91578762/anthropic-releases-claude-opus-5-for-both-ai-coding-and-general-office-work # AI # Business # Innovation

  45. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Meta 正在将其 AI 聊天机器人打造成更像助手

    Meta is making its AI chatbot more like an assistant https://www.theverge.com/tech/970570/meta-ai-chatbot-productivity-update # AI # Tech # Meta

  46. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Anthropic 发布 Opus 5 https://techcrunch.com/2026/07/24/anthropic-launches-opus-5/ # AI # Tech # OpenSource

    Anthropic launches Opus 5 https://techcrunch.com/2026/07/24/anthropic-launches-opus-5/ # AI # Tech # OpenSource

  47. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Anthropic 发布 Opus 5,能力“接近”Fable 5

    Anthropic releases Opus 5 with 'close' to Fable 5's capabilities https://www.theverge.com/ai-artificial-intelligence/970105/claude-opus-5-announced-anthropic-ai-model-release # AI # Tech # OpenSource

  48. r/ClaudeAI TIER_2 English(EN) · /u/0x7Lee ·

    Anthropic 将 Opus 5 的 Claude Code 系统提示词削减了 80%,以对抗 Fable 5

    <!-- SC_OFF --><div class="md"><p>Anthropic just confirmed they trimmed Claude Code's system prompt by over 80%, from roughly 800 tokens down to 164, specifically for Opus 5 and Fable 5. </p> <p>The reasoning from their engineer is simple. Newer models don't need the prompt to sp…